The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.
dns_internal.cc in Squid 3.1.6, when IPv6 DNS resolution is not enabled, accesses an invalid socket during an IPv4 TCP DNS query, which allows remote attackers to cause a denial of service (assertion failure and daemon exit) via vectors that trigger an IPv4 DNS response with the TC bit set.
|56658||GLSA-201110-24 : Squid: Multiple vulnerabilities||Nessus||Gentoo Local Security Checks|
|801040||Squid 3.1.6 DNS Replay Denial of Service||Log Correlation Engine||Web Servers|
|5666||Squid 3.1.6 DNS Replay DoS||Nessus Network Monitor||Web Servers|
|48433||Squid 3.1.6 DNS Reply Denial of Service||Nessus||Firewalls|